carrer

1990. 03 ~ 1995. 08 B.S. in Electronic Engineering, Yonsei University
1996. 03 ~ 1997. 08 M.S. in Electronic Engineering, Yonsei University
1997. 09 ~ 2001. 08 Ph.D. in Electrical and Electronic Engineering, Yonsei University
2001. 09 ~ 2002. 02 Postdoctoral Researcher, Yonsei University
2002. 03 ~ 2004. 08 Postgraduate Researcher, University of California, San Diego
2004. 09 ~ 2005. 07 Research Assistant Professor and Researcher, Oklahoma State University
2005. 08 ~ 2011. 08 Assistant Professor, Yonsei University
2011. 09 ~ 2016. 08 Associate Professor, Yonsei University
2016. 09 ~ Present  Professor, Yonsei University

Research interests

• Information Theoretic Learning Method
  Negentropy Minimization Algorithm
  Belief Propagation and Message Passign for Error-Correcting Turbo Codes
  Graph Model based on Probability Propagation for Adaptive Receivers

• Adaptive Signal Processign for Communication Systems
  Equalization and Multiuser Detection Techniques
  Adaptive Receivers (Blind and Nonblind Equalizers, Multiuser Detector, and Adaptive Beamforming Assisted Receivers) based on Negentropu Minimization
  Neural Networks ofr Signal Processing and Communication
  Precoding and Beamforming for Interference Limited Communication Systems

• Advanced Communication Systems
  IEEE 802.16x and WiMax, WiBro, LTE/LTE-A/LTE-Pro, NR and beyond (5G/B5G/6G)
  Storage Systems: Horographic, SSD, Blu-ray, HDD, Optical Systems
  Full-Duplex MIMO System
  ULP (Ultra Low Power) System
  Advanced MIMO (Massive MIMO, FD-MIMO, NR-MIMO) System
  Machine Learning (Artificial Intelligence) Based Communication System
  SWIPT (Simultaneous Wireless Information and Power Transfer) System